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Hi I have some functions in my javascript,
Its using for the asp.net textbox value condition checking,
Its exceuting the html button click process time,
But that functions want to execute when the cursor goes to next tool that time itself...,
Similarly like our server control regularexpression validator...,
Means after enter the value in that textbox,if i press the tab control or anyother process i did that time the script want to check the asp.net textbox value...,
How to do that?,
Plz give me some solution for this probs...,
Advance thanks,
Regards,
Magi
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I mean, I did like this:
I put DataList inside the DetailsView, and there is an Image controol inside the Data list, I need to get that Image to change its' ImageURL property from the C# Code file.
I tried this:
<br />
DataList ImagesDataList = (DataList)DetailsView1.FindControl("DataList1");<br />
Image ImageControl = (Image)ImagesDataList.FindControl("ImageControl");
But it doesn't work.
thx
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Yes U can get.
what error r u getting here?
Best Regard
Pathan
---------------------------------------------------
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It just doesn't find Image control, when I'm debugging it, it just shows me NULL.
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U need to bind Datalist first.
best regard
Pathan
---------------------------------------------------
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Bind?
What is that?
Thank you
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hi there !
I'm new in asp.net , I want to add menu in the page like the menu of WinApplication .
thanx for any help !
s_mostafa_h
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when i specify master page in web.congig file by this code
configuration
system.web
pages masterPageFile="~/Wrox.master" /
/system.web
/configuration
rhen when try to add content page that use master page
wizard ask me to choose the master page to that content page
so my question
what is the useful of code in web.config file
and why & when we use it
md_refay
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Hi all,
My requirement is "Comparing two versions of the same document (word)side by side graphically" .
In brief:
I have a DataBase table called "DocumentTable" that contains column fields "DocStatus" , "DocLocation" , "DocName", "Supercede"
'DocLocation' column field holds file location information
'DocName' column field holds name of the document
'DocStatus' column field tells the status of the Document (like '0', '1')
'Supercede' column field holds the information of previous version of the file
So, when DocStatus value is '1' then my application should get (dynamically) the current version of the file from the location specified in 'DocLocation' field and the copy of previous version stored in other location and then compare these two versions side-by-side graphically.
So all, please let me know if anyone has some idea about how to implement or any suggestions to proceed.
I appreciate your time and thanks in advance.
Note: If you have any doubts on my requirement please let me know..
Regards,
Krish.
Krish
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i m using asp.net(1.1)(C#) as frontend and sqlserver2000 as backend. how can i create report in pdf format?
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By buying an SDK that generates pdfs, or looking for a free one.
Christian Graus - Microsoft MVP - C++
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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You'll need some SDK for that.
"Real programmers just throw a bunch of 1s and 0s at the computer to see what sticks" - Pete O'Hanlon
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How I can redirect to the local area network database from internet?
Ejaz
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Hi,
I have an aspx file with code behind written in VB .NET. During one of the events a Word Document is to displayed on to a new webpage. I used Response.Write to create a new window but it did not work for me. Please see the code below. I would like to know a way to open a new webpage to display the word document created.
Protected Sub btnPrint_Click(ByVal sender As Object, ByVal e As System.Web.UI.ImageClickEventArgs) Handles btnPrint.Click
ViewState("message") = ""
ViewState("PrintMail") = 1
validateForm(Me)
If Len(ViewState("message")) > 0 Then
Session("errMessage") = "The following fields must be filled in:" + "
" + ViewState("message")
Exit Sub
End If
'Generate Patient 's Discharge Summary
CreateDoc("")
'Open Discharge Summary so user can print as many copies as possible
Session("draft") = 0
Session("print") = 1
Session("docfile") = ViewState("FileName")
Response.Write("open """ + Application("hostserver") + ViewState("FileName") + """,'Draft Discharge Summary','status=no,menubar=no'")
End Sub
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Wow - this looks to me like you have a background in classic asp ?
You can use response.BinaryWrite to write a file, you also need to set the MIME type
Christian Graus - Microsoft MVP - C++
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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Is there a particular reason you are writing VBscript to the client? As a general rule you should use Javascript for your client-side code, as many browsers will not run the VBscript.
And rather than use response.write, try creating a string vasriable with the required javascript (window.open...etc) then register that script on the client. (RegisterClientScriptBlock)
Fred
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My site uses forms authentication (login control etc) to grant users access to the site.
Is there a way to programatically get their username once they have logged in ?
Thanks
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Yes.
"Why don't you tie a kerosene-soaked rag around your ankles so the ants won't climb up and eat your candy ass..." - Dale Earnhardt, 1997
-----
"...the staggering layers of obscenity in your statement make it a work of art on so many levels." - Jason Jystad, 10/26/2001
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It has been a long time since I last worked with this stuff, but you can try the Page.User.Identity.Name property, or see if you can get what you need by using the Membership.GetUser()[^] method.
Jon Sagara
Once again, the conservative sandwich-heavy portfolio pays off for the hungry investor! *slurp* Oh, I'm ruined!
-- Dr. Zoidberg
.NET Blog | Personal Blog | Articles
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Yes, You can do it. There are various method available but the simplest way is to use 'cookies' , like this,
' on "Login.aspx.vb" page
Dim uname As String = Login1.UserName
Dim pwd As String = Login1.Password
e.Authenticated= FormsAuthentication.Authenticate(uname,pwd)
If FormsAuthentication.Authenticate(uname, pwd) Then
FormsAuthentication.RedirectFromLoginPage(uname, True)
Response.Cookies("CokieLogin").Value = uname
Else
Login1.FailureText = "Either User Name or Password is wrong."
End If
'On "Default.aspx.vb" page
Dim UserName As String = UCase(Request.Cookies("CokieLogin").Value)
'here we expire the cookies
Response.Cookies("CokieLogin").Expires = System.DateTime.Now()
prabhakar
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I have The Menu in javascript on master page
and On content pages There are drop down lists
when we extract the menus The Drop down List On Content Page
Comes Over The javascript Menu In IE no problem with mizilla
Is there any Solution....
Thanks
swapnil
swapnil
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This problem occurs while we are not designing our controls in tables. Try again your designing with in the tables.
To create a table do the following steps,
File > Layout > Insert Table >
Thanks,
Selvendran. P
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My Drop down list is in proper table structures
Is There any other thing u want to say...
swapnil
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I am combining 2 images on the fly and wanting to make the background of the 2nd image trasnparent. When the image is a gif the MakeTransparent Method works well but when its a jpg, it is very rough around the edges.
Any ideas will be helpful.
Jpg Example. We removed the background on the card case
<%<br />
Bitmap bitMapImage = new System.Drawing.Bitmap(Server.MapPath("photos/3092.jpg") );<br />
Graphics graphicImage = Graphics.FromImage(bitMapImage); <br />
graphicImage.SmoothingMode = SmoothingMode.AntiAlias;<br />
graphicImage.DrawString( "LOGO HERE", new Font("Arial", 12,FontStyle.Bold ), SystemBrushes.WindowText, new Point( 40, 150 ) );<br />
Bitmap myBitmap = new System.Drawing.Bitmap(Server.MapPath("upload/3003.jpg") );<br />
Color backColor = myBitmap.GetPixel(1, 1);<br />
myBitmap.MakeTransparent(backColor);<br />
graphicImage.DrawImage(myBitmap, 0, 40, myBitmap.Width, myBitmap.Height);<br />
Response.ContentType="image/jpeg";<br />
bitMapImage.Save(Response.OutputStream, ImageFormat.Jpeg);<br />
myBitmap.Save(Response.OutputStream, ImageFormat.Jpeg);<br />
graphicImage.Dispose();<br />
bitMapImage.Dispose();<br />
myBitmap.Dispose();<br />
%>
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